References

The following is an excerpt from our reference list:

• German Armed Forces
• Danpower Energy Service GmbH
• German Federal Railways (Deutsche Bahn AG)
• REMONDIS
• Austrian Federal Railways (ÖBB)
• RAG Deutsche Steinkohle AG
• Polish Railways (PKP)
• Becker Umweltdienste
• Stork Umweltdienste
• City of Dessau-Roßlau
• Hallesche Wasser- und Stadtwirtschaft
• Municipal Services of Jena
• Zech Umwelt
• Italian Railways (TRENITALIA)
• French Railways (SNCF)
• Volkswagen AG
• TABIB Environment Quality Ltd. Israel
• Various cities and municipalities